Unfortunately from what I see in history it's not usually until people are having trouble feeding their families that the people seize power back from government and short of that nothing will change. Ideological movements not related to our Maslow's-hierarchy-of-needs do come up and cause change but they're the exception and I'm not holding my breath.
HN crowd is more enlightened than most and I still see widespread hook-line-and-sinker consumption of 100% corrupt corporate media narratives on here.
People -- and I will call out my fellow Americans in this -- don't seem to really care until it directly affects them and in significantly adverse ways. Up until that point, the attitude seems to be "I can still get by" and by the time that's not true, it's generations too late. But, hey, as long as you got yours, why should you care about your neighbor, right?